Have you ever realized how different your voice sounds on an answering machine? This week, Kasey-Dee Gardner finds out which one is your "true" voice and why.
With 3,000 monitors floating through the world's oceans at once, scientists are getting a flood of information about our seas. Discovery News' James Williams dives into the story.
Nick Isles heads back to New Zealand's South Island, to explore on a massive scale the process of land creation and destruction caused by glacial and plate tectonic activity.
Nick Isles heads back to New Zealand's South Island, to explore on a massive scale the process of land creation and destruction caused by glacial and plate tectonic activity.
Biologist J. Craig Venter helped crack the human genome. His next goal: create life. Jorge Ribas talks to him about the promise and perils of synthetic biology.
Extremophiles, micro-organisms that can live in volcanos, space and the deep oceans, are still a mystery, but one scientist has found a way to use them to study other elements. Discovery News gets the scoop.
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